bul81020




	       PRELIMINARY SEISMOGRAM READINGS

		    from Danish network:

cop   Copenhagen            (DK)   55.68 N 12.43 E   13 m
dag   Danmarkshavn          (DK)   76.77 N 18.65 W   30 m
mud   Moensted Underground  (DK)   56.46 N  9.17 E   12 m
bsd   Bornholm              (DK)   55.11 N 14.91 E   88 m
lld   Lille Linde, Stevns   (DK)   55.33 N 12.22 E    8 m
gdh   Godhavn               (DK)   69.25 N 53.33 W   23 m
sco   Scoresbysund          (DK)   70.48 N 21.95 W   69 m

Amplitudes are 0.5*double trace amplitude (p-p) / steady state
magnification at period given. Units are:
	    pm pico meter i.e. 10**-12 m
	    nm nano                 -9 m
	    um micro                -6 m
	    etc.

p means any first arrival P, PKP or PKIKP etc.
ap is pP and xp sP as used in mono case letter formats.

Data from monthly bulletin               Processed   2015 07 21

                                                                       
cop
25 may     ipc  05 04 59.5  0.8 s    522nm  is   09 34    i    13 22   
25 may     ep   05 45 12                    iss  10 07                 
25 may     ip   05 25 00.7                  i    46 23                 
25 may     ep   05 49 55                    i    56 15       56 58     
26 may     ep   07 01 25                                               
27 may     ipc  00 46 07.0  1.6 s    147nm                             
27 may     ipd  02 04 03.9  0.7 s     44nm                             
27 may     ipd  04 05 43.3  0.7 s     58nm                             
27 may     ep   15 30 05                    is   33 25                 
27 may     ep   18 16 13                    is   19 39                 
28 may     ip   16 29 09.5                                             
28 may     ep   16 32 16                                               
28 may     ep   16 32 34                                               
28 may     ip   22 37 40.4  0.8 s    107nm                             
28 may     ep   22 39 04                    isks 44 37                 
28 may     ep   22 48 57                                  lz 21s   11um
28 may     ep   23 23 14    1.0 s     68nm                             
29 may     ipc  12 30 35.7                                             
29 may     ipc  12 45 35.7                                             
30 may     ep   10 07 14                                               
30 may     ep   10 11 48                    iss  32 10                 
31 may     ep   04 23 11.0                                             
31 may     ipd  08 53 49.2  0.5 s     87nm                             
                                                                       
dag
24 may     ep   05 30 53                                               
24 may     ep   13 26 45                                               
24 may     ipd  13 29 43.2  1.2 s     16nm                             
24 may     ep   19 36 05                                               
24 may     ipc  22 15 34.0                                             
25 may     ipc  05 04 50.4  0.7 s     51nm                             
25 may     ipc  05 44 57.2  0.8 s    306nm                             
25 may     ip   05 24 51.7                  i    49 20                 
25 may     ipc  06 44 57.2  0.8 s    306nm                             
25 may     ipc  09 29 23.0  1.0 s     26nm  i    29 29                 
25 may     ipc  11 04 10.8  1.0 s     26nm                             
25 may     ipc  13 41 30.0  1.1 s     13nm                             
25 may     ipd  14 50 39.6  0.7 s   9600pm                             
25 may     ep   18 38 43                                               
25 may     ipc  22 18 53.0  0.9 s     10nm                             
26 may     ipd  01 35 41.4                                             
26 may     ip   04 57 20.0                                             
26 may     ipc  06 24 51.6  0.6 s   8700pm                             
26 may     ipd  07 01 04.0  0.9 s     38nm                             
26 may     ipc  12 07 35.7  0.9 s     47nm                             
26 may     ipc  16 07 44.4  0.7 s   6800pm                             
27 may     ep   00 45 25                                               
27 may     ipd  02 03 20.3                                             
27 may     ipc  04 06 19.2  0.6 s     20nm                             
27 may     ip   10 06 48.0                                             
27 may     ipc  11 15 14.2  0.5 s   6300pm                             
27 may     ipd  15 33 43.6                                             
27 may     ip   15 55 15.0  0.8 s   6700pm                             
27 may     ep   18 19 51                                               
27 may     ipc  21 34 23.2  1.3 s     77nm                             
28 may     ipc  05 45 47.0  0.9 s   8300pm                             
28 may     ep   06 12 24                                               
28 may     ipd  07 36 10.0  0.5 s   3500pm                             
28 may     ipd  07 49 04.0  0.7 s   4100pm                             
28 may     ipd  09 19 26.2  0.7 s   5500pm                             
28 may     ipc  16 28 38.0  0.7 s     25nm  isks 35 18    isp  39 30   
28 may     ep   22 33 10                    i    36 17    i    43 15   
28 may     ipc  22 37 15.9  1.0 s     13nm                             
28 may     ipc  22 48 24.3  1.0 s     13nm                             
28 may     ipd  23 24 20.0  0.7 s     11nm                             
28 may     ipc  23 48 24.6  1.0 s     13nm                             
29 may     ipd  12 45 01.3                                             
29 may     ip   19 38 23.0                  is   39 27.0               
29 may     ip   19 38 23.4  0.5 s   5600pm                             
30 may     ip   10 07 01.0  0.9 s     25nm  i    07 08                 
30 may     ep   16 30 28.0                  i    31 05.0               
31 may     ipd  08 52 51.8  1.1 s     48nm  iap  54 35                 
31 may     ipc  08 54 35.5  1.0 s     14nm                             
31 may     ipc  22 44 17.0                                             
                                                                       
gdh
24 may     ip   07 18 47.0                                             
25 may     ipd  05 06 44.6                                             
25 may     ip   05 44 59.9                                             
25 may     ip   05 24 51.7                                             
25 may     ep   05 48 50                                               
25 may     ep   05 52 21                       58 52                   
25 may     ipd  12 41 22.1  0.8 s     30nm                             
25 may     ip   16 20 06.0                                             
26 may     ipd  07 06 05.5  1.0 s     18nm                             
26 may     ipd  15 37 50.0  0.4 s     58nm                             
27 may     ipd  04 07 54.0  0.6 s     12nm                             
27 may     ep   15 12 48                                               
27 may     ipd  15 34 40.5  0.6 s     27nm                             
27 may     ep   18 20 49    0.5 s     38nm                             
27 may     ipd  21 35 49.9  1.0 s     26nm                             
28 may     ep   22 33 40                                               
28 may     ep   22 38 20                    isks 44 10                 
28 may     ep   22 48 02                                               
28 may     ipd  23 25 42.0  1.0 s     34nm                             
30 may     ep   10 07 03                                               
30 may     ep   10 10 55                                               
30 may     ipd  18 23 09.0  0.9 s     34nm                             
31 may     ip   15 54 51.0  1.0 s     28nm                             
++